Coord 2000 | 19506+3843 |
Discov num | HJ 603 |
Comp | AC |
Coord arcsec 2000 | 19 50 33.99 +38 43 20.7 |
||||
Date first | 1922 |
Date last | 2015 |
Obs | 9 |
||||||
Pa first | 323 |
Pa last | 318 |
P.A. Now (θ) | 318° |
||||||
Sep first | 103.5 |
Sep last | 96.6 |
Sep. Now (ρ) | 96.6" |
||||||
Mag pri | 5.38 |
Mag sec | 12.60 |
delta mag (ΔM) | 7.22 |
Spectral class | M2III (red) |
||||
Pri motion ra | +012 |
Sec motion ra | -003 |
||||||||
Pri motion dec | +106 |
Sec motion dec | -001 |
||||||||
Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 19 Cyg | 68947 | 19 50 34 +38 43 21 | HJ 603 AB | 2015 | 31 | 115 | 56.8 | 5.38 | 10.54 | 5.16 | ||
Show | 68947 | 19 50 34 +38 43 21 | HJ 603 AC | 2015 | 9 | 318 | 96.6 | 5.38 | 12.60 | 7.22 | <=== | ||
Show | 68947 | 19 50 34 +38 43 21 | HJ 603 AD | 2014 | 10 | 309 | 163.8 | 5.38 | 11.90 | 6.52 | |||
Show | 68947 | 19 50 38 +38 42 58 | HJ 603 BC | 2015 | 10 | 309 | 150.5 | 10.54 | 12.60 | 2.06 | |||
Show | 68947 | 19 50 38 +38 42 58 | HJ 603 BE | 2015 | 11 | 10 | 20.8 | 10.54 | 13.50 | 2.96 |
Precise pa | 317.8 |
Precise sep | 96.622 |
Var name | V1509 Cyg |
Constellation | Cygnus |
||||
SAO | 68947 |
HIP | 97630 |
Tycho2 | 3137-03764-1 |
Gaia DR2 | 2072979060791869568 |
||||
HD | 187849 |
HR | 7566 |
GC | 27486 |
BD | BD+38 3780 |
||||
Flamsteed | 19 Cygni |
Flamsteed name | 19 Cyg |
Distance | 212.31 |
Distance ly | 692.56 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19506+3843 | HJ 603 | AC | 1928 | 3 | 323 | 102.8 | 5.38 | 12.60 | M2III | N D | 195033.99+384320.7 |
19506+3843 | HJ 603 | AC | 2002 | 5 | 319 | 98.1 | 5.38 | 12.60 | M2III | N | 195033.99+384320.7 |
19506+3843 | HJ 603 | AC | 2014 | 6 | 318 | 96.8 | 5.38 | 12.60 | M2III | N | 195033.99+384320.7 |
19506+3843 | HJ 603 | AC | 2015 | 8 | 318 | 96.6 | 5.38 | 12.60 | M2III | N | 195033.99+384320.7 |